(21) Adjusting the command block and the proximity sensor ...................................... 40
(22) Adjusting the feed, reverse stitching position, and the proximity sensors ............ 40
(24) Adjusting the tension of the timing belt of the feed stepping motor ...................... 44
(29) Removing the snap ring when disassembling the needle bar .............................. 50
6. ELECTRICAL COMPONENTS ................................................................ 52
7. MAINTENANCE AND INSPECTION ....................................................... 53
9. TROUBLES AND CORRECTIVE MEASURES ....................................... 57
12. DRWAING OF THE TABLE ................................................................... 65